![Cracked and Sunken Concrete Ramp](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/522815-2024_04_11_63747am-1.jpg?v=1719943952)
Cracked and Sunken Concrete Ramp
This section of the concrete ramp had cracked and sunk, creating a dangerous obstacle for work vehicles accessing the adjacent warehouse.
![Concrete Trip Hazard](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/522816-2024_04_11_63856am.jpg?v=1719943952)
Concrete Trip Hazard
Along with being dangerous for vehicles, the sunken concrete also posed a significant trip hazard for pedestrians.
![Soil Erosion](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/522817-2024_04_11_63747am.jpg?v=1719943952)
Soil Erosion
The underlying soil supporting the concrete slabs had eroded over time due to regular rainwater, creating a sizable void that resulted in the concrete sinking.
![PolyLevel Injections](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/522818-2024_06_24_44321pm-1.jpg?v=1719943952)
PolyLevel Injections
The LRE team injects PolyLevel directly underneath the concrete through small, discreet ports to fill the underlying voids and lift the slab back into place.
![Filling Voids with PolyLevel](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/522819-2024_07_01_51827pm.jpg?v=1719943952)
Filling Voids with PolyLevel
The voids under the concrete have been filled with PolyLevel to provide the slabs with permanent support.
![Fully Repaired Concrete Ramp](https://cdn.treehouseinternetgroup.com/uploads/photo_gallery/medium/522820-2024_06_24_44321pm.jpg?v=1719945036)
Fully Repaired Concrete Ramp
Following the injection of PolyLevel, the concrete ramp is now fully leveled, stabilized, and ready for immediate use.